Descrizione

TOPLINE deep groove ball bearing, radial contact, pressed steel cage, contact seals on both sides, applications up to -40°C.

d20 mm
D42 mm
B12 mm
d127.5 mm
D137.6 mm
rs min0.6 mm
Radial clearance classC3
Mass0.07 kg
BrandSNR
Dynamic load, C9.2 kN
Static load, C05 kN
Fatigue limit load, Cu0.23 kN
f013.8
Nlim10,000 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.4 Hz
Characteristic rolling element frequency, BSF4.68 Hz
Characteristic outer ring frequency, BPF03.58 Hz
Characteristic inner ring frequency, BPFI5.42 Hz
da min24 mm
da max27.5 mm
Ce min0 mm
Da max38 mm
ra max0.6 mm
''